feat: initial docker build files

.gitignore

@@ -1,6 +1,7 @@
 node_modules/
 dist/
 .astro/
+.output/
 package-lock.json
 
 *~

Dockerfile

@@ -0,0 +1,51 @@
+FROM docker.io/library/node:lts-alpine AS base
+
+# Prepare work directory
+WORKDIR /cozy
+
+FROM base AS builder
+
+# Prepare pnpm https://pnpm.io/installation#using-corepack
+# workaround for npm registry key change
+# ref. `pnpm@10.1.0` / `pnpm@9.15.4` cannot be installed due to key id mismatch · Issue #612 · nodejs/corepack
+# - https://github.com/nodejs/corepack/issues/612#issuecomment-2629496091
+RUN npm i -g corepack@latest && corepack enable
+
+# Prepare deps
+RUN apk update
+RUN apk add git --no-cache
+
+# Copy all source files
+COPY package.json ./
+COPY pnpm-lock.yaml ./
+
+# Run full install
+RUN pnpm i --frozen-lockfile --ignore-scripts
+
+# Copy source
+COPY . ./
+
+# Build
+RUN pnpm build
+
+FROM base AS runner
+
+ARG UID=911
+ARG GID=911
+
+# Create a dedicated user and group
+RUN set -eux; \
+    addgroup -g $GID cozy; \
+    adduser -u $UID -D -G cozy cozy;
+
+USER cozy
+
+ENV NODE_ENV=production
+
+COPY --from=builder /cozy/ ./
+
+EXPOSE 4321/tcp
+
+ENV PORT=4321
+
+CMD ["node", "server.mjs"]

docker-compose.yaml

@@ -0,0 +1,7 @@
+services:
+  cozy:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - 4321:4321